Haojian Zhuang 445b1e704e emmc: support CMD23
Support CMD23. When CMD23 is used, CMD12 could be avoided.

Two scenarios:
1. CMD17 for single block, CMD18 + CMD12 for multiple blocks.
2. CMD23 + CMD18 for both single block and multiple blocks.

The emmc_init() should initialize whether CMD23 is supported
or not.

Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
2016-08-12 11:41:00 +08:00
..
2016-07-27 10:46:09 +01:00
2016-04-01 11:43:45 -07:00
2015-05-29 11:25:20 +05:30
2015-12-04 10:23:33 +00:00
2016-08-12 11:41:00 +08:00
2016-05-27 09:39:56 +08:00